Princeton Intro to Robotics (Fall 2026) | Lecture 7: Stability and PD Control

Whole-channel inclusion: Introduction to Robotics @ Princeton is an honest teaching channel (title sample + 3 transcripts read: All three samples lack transcripts, so the channel verdict relies on the prior title-sample assessment indicating consistent full-length university robotics lectures.); this title passed a strict title check (sonnet) after a labelling pass.